Argentina's national soccer team player Lionel Messi (R) heads the ball next to teammate Fernando Gago during a training session ahead of their 2014 World Cup final match against Germany in ... more

Argentina's national soccer team player Lionel Messi (R) heads the ball next to teammate Fernando Gago during a training session ahead of their 2014 World Cup final match against Germany in Vespasiano, July 11, 2014. REUTERS/Marcos Brindicci less